key specs |
Camera Type | DSLR Camera | DSLR Camera |
Effective Pixels | 24.3 MP | 12.2 MP |
Sensor Type | CMOS | CMOS |
Display Size | 3 inch | 3 inch |
Battery Type | Lithium ion | Lithium ion |
Display Type | - | TFT |
general |
Brand | Sony | Sony |
Model | SLT A77VM 24.3MP DSLR Camera | ILCE 7S 12.2MP DSLR Camera |
Model Name | SLT A77VM | ILCE 7S |
Model Number | Alpha SLT-A77VM | 7S |
Color | Black | Black |
SLR Variant | Body Only | - |
Type | DSLR Camera | DSLR Camera |
Effective Pixels | 24.3 MP | 12.2 MP |
Tripod Socket | Yes | No |
Dimensions(WxHxD) | 104 x 142.6 x 80.9 mm | 126.9 x 94.4 x 54.8 mm |
Weight | 433 GM | 489 GM |
Temperature | 0 to 40 | 0 to 40 |
Ports | HDMI | - |
Series | - | ILCE |
Face Detection | - | Yes |
sensor features |
Sensor Type | CMOS | CMOS |
Sensor Size | 23.5 mm x 15.6 mm | 35.6 x 23.8 mm |
ISO Rating | ISO 100 - 16000 | ISO 100 - 102400 |
Maximum ISO | - | 102400 ISO |
Sensor Technology | - | Exmor CMOS sensor |
lens features |
Lens Mount | Sony A-mount, Minolta and Konica Minolta AF Lenses | E-mount |
Manual Focus | Yes | - |
Color Filter | Primary RGB Color Filter | - |
Dust Reduction | Yes | - |
Digital Zoom | - | 8x |
Compatible Lens | - | Sony E-mount lenses |
viewfinder features |
View Finder | Yes | Yes |
View Finder Type | Electronic Viewfinder | XGA OLED, 1.3 cm 0.5 type electronic viewfinder colour |
Viewfinder Magnification | 1.09x with 50 mm Lens at Infinity | Approx. 0.71 x with 50 mm lens at infinity, -1 m-1 |
Viewpoint Dioptric Adjustment | Eye Relief 27 mm from the Eyepiece Lens, 22 mm from the Eyepiece Frame CIPA Standard, Diopter Control -4.0 - 3.0 m | -4.0 to +3.0 m -1 |
Viewfinder Coverage | - | 100% |
Viewfinder Eye Point | - | 27 mm |
focus features |
Focus Mode | Single-shot AF, Auto AF, Continuous AF, Manual Focus | Single-shot AF AF-S, Continuous AF AF-C, Direct Manual Focus DMF, Manual Focus |
Auto Focus | Yes | Yes |
White Balancing | Auto, Daylight, Shade, Cloudy, Incandescent, Fluorescent Warm White, Cool White, Day White, Flash, C. Temp 2500 to 9900k with 15 Steps, C. Filter G7 - M, A7 - B7, Custom, AWB Micro Adjustment, White Balance Bracketing 3 Frames, Hight, Low Selectable | Auto WB, Daylight, Shade, Cloudy, Incandescent, Fluorescent Warm White/Cool White/Day White/Daylight, Flash, Color Temperature 2500 to 9900K & Color Filter G7 to M7 15 steps, A7 to B7 15 steps, Custom, Underwater |
Other Focus Features | AF Sensor CCD Line Sensor, AF System Sensitivity Range -1 EV - 18 EV, ISO 100 Equivalent, AF Illuminator 1 - 7 m Range, 19-point AF System with 11 Cross Sensors | - |
Focus Range | - | Wide 25 points/Center-weighted/Flexible Spot S/M/L/Zone |
Metering Modes | - | Multi-segment, Center-weighted, Spot |
exposure features |
Exposure Mode | Automatic | AUTO iAUTO, Superior Auto, Programmed AE P, Aperture priority A, Shutter-speed priority S, Manual M, Scene Selection, Sweep Panorama, Movie |
Exposure Compensation | 1/3 EV, 1/2 EV Increments Selectable +/- 5 EV | +/-5.0 EV in 1/3 EV or 1/2 EV steps, with exposure compensation dial +/-3.0 EV in 1/3 EV steps |
AE Lock/Exposure Lock | - | Yes |
Spot Meter | - | Yes |
Manual Exposure | - | Yes |
shutter features |
Shutter Type | Electronically-controlled, Vertical-traverse, Focal-plane Shutter | Electronically controlled, vertical-traverse, focal-plane type |
Shutter Speed | 1/8000 sec | Jan-00 |
Self-timer | Yes | - |
Continuous Shots | Continuous Shooting Rate 12 fps in Tele-zoom Continuous Advance Priority AE Mode, 8 fps in Continuous Mode, Continuous Shooting Limit Extra Fine 13 Frames, Fine 18 Frames, Standard 18 Frames, RAW 13 Frames, RAW + JPEG 11 Frames Fine 17 Frames, Standard 17 Frames on Tele-zoom Continuous Advance Priority AE Mode | - |
flash features |
Built-in Flash | Yes | Yes |
Flash Modes | Auto Flash-off, Auto, Fill Flash, Red-eye Reduction, Rear Sync, Slow Sync, High-speed Sync, Wireless Requires Compatible External Flash | Flash off, Autoflash, Fill-flash, Rear Sync., Slow Sync., Red-eye reduction On/Off selectable, Hi-speed sync*3, Wireless*3 |
Flash Compensation | 1/3 EV, 1/2 EV Increments Switchable, +/- 3 EV | 3.0 EV switchable between 1/3 and 1/2 EV steps |
Other Flash Features | Auto Pop-up, Guide Number 12 Meters at ISO 100, Recycling Time 3 sec, Flash Coverage 16 mm Focal Length Printed on Lens | Sony α System Flash compatible with Multi Interface Shoe, attach the shoe adaptor for flash compatible with Auto-lock accessory shoe |
External Flash | - | Yes |
image features |
Image Format | File Format JPEG DCF 2.0, Exif 2.3, RAW ARW 2.3 Format, RAW + JPEG, 3D Still Image MPO | - |
Image Sizing | - | XAVC S 1920 x 1080 60p/50Mbps, 30p/50Mbps, 24p/50Mbps, 1280 x 720 120p/50Mbps AVCHD 1920 x 1080 60p/28Mbps/PS, 60i/24Mbps/FX, 60i/17Mbps/FH, 24p/24Mbps/FX, 24p/17Mbps/FH MP4 1440 x 1080 30fps/12Mbps, 640 x 480 30fps/3Mbps |
Still Image Size | - | 35 mm full frame L 4240 x 2832 12M, M 2768 x 1848 5.1M, S 2128 x 1416 3.0M, APS-C L 2768 x 1848 5.1M, M 2128 x 1416 3.0M, S 1376 x 920 1.3M |
Image Processor | - | BIONZ X |
display features |
Display Size | 3 inch | 3 inch |
Other Display Features | Picture Effects Posterization Color, Black and White, Pop Color, Retro Photo, Partial Color R, G, B, Y, Soft High-key, High Contrast Monochrome, Toy Camera, Soft Focus, HDR Painting, Rich-tone Monochrome, Miniature, LCD Monitor 100% Field of View, Flexible 3-way Tilting Xtra Fine TFT LCD with TruBlack Technology | - |
Display Type | - | TFT |
Display Resolution | - | 921,600 dots |
LCD Display Image Resolution | - | 921600 dots |
connectivity features |
Wifi | No | Yes |
HDMI | - | Yes |
Wireless Connectivity | - | Wi-Fi Compatible, IEEE802.11 b/g/n 2.4 GHz band*5 Playback of still images and movies on smartphones, PCs and TVs |
storage and power features |
Battery Type | Lithium ion | Lithium ion |
Upgradable Memory | - | Yes |
Card Type | - | Memory Stick PRO Duo Memory Stick PRO-HG Duo |
Power Supply | - | AC-PW20 AC Adaptor |
Number of Batteries | - | Approx. 320 shots viewfinder / Approx. 380 shots LCD screen CIPA standard*9 |
audio and video features |
Video Resolution | 1920 x 1080 | 1280 x 720 |
Video Format | AVCHD, MP4 | XAVC S / AVCHD format Ver. 2.0 compliant / MP4 |
Microphone | - | stereo |
Speaker | - | Monaural |
Audio Features | - | XAVC S LPCM, 2ch, AVCHD Dolby Digital AC-3, 2ch, Dolby Digital Stereo Creator, MP4 MPEG-4 AAC-LC, 2ch |
Video Quality | - | HD |
Frame Rates in Video Modes | - | 30fps |
modes and functions features |
Scene Modes | Portrait, Landscape, Macro, Sports, Sunset, Night View / Night Portrait, Hand-held Twilight | - |
Drive Modes | - | Single shooting, Continuous shooting, Speed Priority Continuous shooting, Self-timer 10/2 s delay selectable, Self-timer Cont. 10 s delay 3/5 exposures selectable, Bracketing Cont., Single, White Balance, DRO |
Macro Mode | - | G7 to M7 15 steps, A7 to B7 15 steps |